Research on the Impact of Road Construction on Traffic Congestion

摘要

With the accelerated process of urbanization, the construction of urban transportation infrastructure needs to be improved. The operating areas of the construction projects become the traffic bottlenecks, which are the trouble spots of congestion and accident. According to study the impact of road construction on traffic, we could evaluate traffic characteristics and service level of construction site, and propose the improvement measures to introduce traffic through analyzing current problems, road conditions, changing traffic environment. Based on the actual traffic situation, this paper proposes a model of the impact of road construction on road traffic capacity, and puts forward specific measures to improve the capacity of road traffic.